If an apple a day keeps the doctor away, an interesting smartphone announcement every day probably keeps boredom away, also sharpening competition and prompting regular discounts, as well as making it extremely difficult to settle on just one mobile holiday purchase.Hot on the heels of the ZTE Nubia Z11 mini S, and shortly before the OPPO R9s is expected out, the upper mid-range, wildly affordable Huawei Honor 6X ...